Also format actor image for api

client/src/components/ChannelResult.vue

@@ -105,7 +105,7 @@
           return this.channel.avatar.url
         }
 
-        if (this.channel.avatar.length === 0) return ''
+        if (this.channel.avatars.length === 0) return ''
 
         const biggestAvatar = [ ...this.channel.avatars ].sort((a1, a2) => {
           if (a1.width < a2.width) return 1

server/lib/elastic-search/shared/elastic-search-avatar.ts

@@ -19,7 +19,7 @@ function formatActorImagesForAPI (images?: ActorImage[], image?: ActorImage) {
   if (!images) {
     if (!image) return []
 
-    return [ image ]
+    return [ formatActorImageForAPI(image) ]
   }
 
   return images.map(a => formatActorImageForAPI(a))